Patents Assigned to OP-CO Medical Products Limited
  • Inflatable cannula retaining device
    Patent number: 5190530
    Abstract: A protective cannula retaining device provides a medical accessory comprising an inflatable pad having an observation opening and a transparent strap positioned over the opening.
    Type: Grant
    Filed: October 19, 1990
    Date of Patent: March 2, 1993
    Assignee: OP-CO Medical Products Limited
    Inventors: Susan M. J. A. Greeff, Janice A. Guastella